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24 Port Gigabit POE Switch + 2 SFP


24-Port 10/100/1000T 802.3at PoE + 2-Port 1000X SFP Gigabit Ethernet Switch


Physical Port

  • 24-port 10/100/1000BASE-T Gigabit RJ45 copper with 802.3at PoE+ injector function
  • 2 1000BASE-X mini-GBIC/SFP slots

 

Power over Ethernet

  • Complies with IEEE 802.3af/at Power over Ethernet end-span PSE
  • Up to 24 ports of IEEE 802.3af/802.3at devices powered
  • Supports PoE power up to 30.8 watts for each PoE port
  • Each port supports 52V DC power to PoE powered device
  • 240-watt PoE budget
  • Auto detects powered device (PD)
  • Circuit protection prevents power interference between ports
  • Remote power feeding up to 100m

 

Switching

  • Hardware-based 10/100/1000Mbps auto-negotiation and auto MDI/MDI-X
  • Flow control for full duplex operation and back pressure for half duplex operation
  • Integrates address look-up engine, supporting 8K absolute MAC addresses
  • 9K jumbo frame supports all speeds (10/100/1000Mbps)
  • IEEE 802.1Q VLAN transparency
  • Hardware DIP switch for Standard, VLAN and Extend mode selection; 
  • VLAN mode: Ports 1 to 22 cannot communicate with each other, but can communicate with the uplink ports 23 to 24 and SFP ports 25 to 26
  • Extend mode: Ports1 to 8 have data rate of 10Mbps. The farthest transmission distance up to 250 meters and all ports can communicate with each other.
  • The DIP switch can isolate ports to prevent broadcast storm and defend DHCP spoofing
  • Automatic address learning and address aging
  • Supports Energy-Efficient Ethernet (EEE) function (IEEE 802.3az)

 

Hardware

  • 19-inch desktop size, 1U height
  • LED indicators for PoE ready and PoE activity
  • Ethernet Link Energy-saving technology
  • Link down power savings
  • Intelligent use of power based on cable length
SKU GSW-2620HP
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Details

Hardware Specifications
10/100/1000BASE-T Copper Ports24 auto-MDI/MDI-X ports
802.3af/802.3at PoE+ Injector Port24
1000BASE-X SFP/mini-GBIC Slots2
DIP SwitchSelectable operation mode
  • Standard
  • VLAN
  • Extend
Dimensions (W x D x H)440 x 208 x 44 mm (1U height)
EnclosureMetal
Weight2.78kg
Power Requirements100~240V AC, 50/60Hz, 5A max.
Power Consumption/DissipationMax. 275 watts/939 BTU
Thermal Fan2
Protection6KV surge protection
8KV ESD protection
LED IndicatorsSystem:
Power (Green)
10/100/1000T RJ45 Interfaces
1000 LNK / ACT (Green), 10/100 LNK/ACT (Amber), PoE (Amber)
1000X SFP Interfaces
1000 LNK / ACT (Green)
Switching
Switch ArchitectureStore-and-Forward
Switch Fabric52Gbps/non-blocking
Switch Throughput@64bytes38.7Mpps
MAC Address Table8K entries
Jumbo Frame9216 bytes
Flow ControlIEEE 802.3x pause frame for full duplex; back pressure for half duplex
Power over Ethernet
PoE StandardIEEE 802.3at Power over Ethernet Plus/PSE
Backward compatible with IEEE 802.3af Power over Ethernet
PoE Power Supply TypeEnd-span: 1/2 (+), 3/6 (-)
PoE Power OutputPer port 52V DC, 300mA. max. 15.4 watts (IEEE 802.3af)
Per port 52V DC, 600mA. max. 30 watts (IEEE 802.3at)
PoE Power Budget240 watts
Number of PDs, 7 watts24
Number of PDs, 15.4 watts15
Number of PDs, 30 watts8
Standards Conformance
Regulatory ComplianceFCC Part 15 Class A, CE
Standards ComplianceIEEE 802.3 10BASE-T
IEEE 802.3u 100BASE-TX
IEEE 802.3ab Gigabit 1000BASE-T
IEEE 802.3z Gigabit SX/LX
IEEE 802.3x flow control and back pressure
IEEE 802.3af Power over Ethernet
IEEE 802.3at Power over Ethernet Plus
IEEE 802.3az Energy-Efficient Ethernet
Environment
OperatingTemperature: 0 ~ 50 degrees C
Relative Humidity: 5 ~ 95% (non-condensing)
StorageTemperature: -10 ~ 70 degrees C
Relative Humidity: 5 ~ 95% (non-condensing)





























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